Reference only — not for real-world navigation.
KHCO
Hallock Municipal Airport · Hallock
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
819 ft / 250 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.80 MHz (CTAF/UNICOM)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
13/31 · 4,007 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Hallock Municipal Airport (KHCO), located in Hallock, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 819 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Hallock Municipal Airport
ICAO / IATA
KHCO / —
Municipality
Hallock
Country
Region
US-MN — Minnesota
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
819 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 13 / 31
LIGHTED
Runway Length: 4,007 ft / 1,221 m
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 140° / 320°
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 140° / 320°
RWY 13 (140°)
No ILS / Visual Only
RWY 31 (320°)
No ILS / Visual Only
A/D MINNEAPOLIS APP/DEP
132.15 MHz
AWOS AWOS 3
126.47 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026